JavaFX Application Icon Setup
All programs require a nice-looking icon or logo on the taskbar and the window to make it look professional. JavaFX provides easy ways to set up an application icon using any image of your...
Flutter OutlinedButton Tutorial (2022)
An OutlinedButton is a button with text child and a border outline. It is also a form of TextButton with an outline. They are used in the places where the button needs medium importance....
Java WebP Image Support – Read and Save WebP Images
WebP is a new generation image format developed by Google exclusively for the Web. It has both lossy and lossless compression support. When compared to the commonly used formats like JPEG, WebP has 25%-34%...
JavaFX ObservableList Tutorial
JavaFX ObservableList is JavaFX SDK's special implementation of List interface. It is basically an observable list that provides option to attach listeners for list content change. ObservableList has an integral role in the JavaFX...
Create your first flutter desktop application – Flutter tutorial
Flutter is the new developer-friendly cross-platform open-source framework developed by Google. The flutter community is growing and as of 2022, with flutter 3, it is stable for Android, iOS, Web and Desktop platforms! Flutter...
How to make Navigation Drawer (Side Panel) in JavaFX – JavaFX Drawer
Navigation drawer provides an intuitive way to keep main navigation controls of the UI clean. The drawer will only be made visible to the user on certain actions like button click so that we...
JavaFX Communication Between Controllers
When you begin with JavaFX, one problem you might come up with is the communication between different controllers to communicate between scenes. In this article, we will see how to properly communicate between two...
JavaFX Get Screen Size
JavaFX provides an easy option to get screen dimensions (screen size) of all the monitors connected. This can be done using the javafx.stage.Screen class.
Get Screen Size of Primary Monitor
import javafx.application.Application;
import javafx.geometry.Rectangle2D;
import javafx.stage.Screen;
import javafx.stage.Stage;
public class Main...
Encryption and decryption in flutter
This tutorial explores the data encryption and decryption using the dart language for the flutter apps. We come across the requirements of encrypting and decrypting data when we start building real-world applications.
For supporting...
Java TrayIcon Tutorial (With popupmenu and images)
Trayicons are really useful widgets for interacting with the application when the main dialog is minimized/hidden or the application is running in the background. In this tutorial, let's see how to add a Java...
How to fix “trying to overwrite …, which is also in package …” issue...
Let's see how to solve the problem of apt or dpkg failing to install packages due to errors like the following. This is happening because the new package you are trying to install is...
How to open file explorer in java
Sometimes, we come across requirements where we need to open a particular folder or directory in the native file explorer. In this tutorial, we will see how to do that, easy and effective.
Opening file...
JavaFX Custom Shaped Buttons
JavaFX provides effective ways to customize the shape of most of the components. In this tutorial, we will learn how to set a custom shape for the JavaFX Button component.
Creating custom shaped buttons
We can...
Emulating Fingerprint in Android Emulator
Android Emulators are simply the best way to test our application during development or when we want to use apps on PC. Currently, fingerprint smartphones are not that common, but surely, it will become...
JavaFX Splash Screen
Splash screens are awesome. They allows to engage users when the application load in the background as a loading screen. In this article, we will talk about implementing JavaFX Splash Screen / Loading Screen...
JavaFX Image Button Tutorial
In this tutorial, we will learn how to create image buttons in JavaFX. By default, there is no special component named ImageButton. However, we can easily extend the default JavaFX Button to create a...
Send email from Java application using Java Mail API
Java Mail API allows to send emails from your Java application. Very often it will be necessary to send emails when you are developing a business related applications or simply hobby projects.
Using...
Temperature Monitor Prorgam using JavaFX
Today i am going to show you how to create a system temperature monitor program in JavaFX. This program use Line Chart from JavaFX library. In order to get the temperature readings, i have...
Dart/Flutter code highlighting for WordPress
The WordPress's SyntaxHighligter Evolved is a great plugin for syntax highlighting. It supports a ton of syntaxes and has a lot of customization. However, when I started making flutter tutorials, the plugin did not...
